In a cellular metabolism, each enzyme has a high affinity for a?
Substrate
An FNP student is observing a cell under the microscope, It is observed to have supercoiled
DNA with histones. Which of the following would a
...
In a cellular metabolism, each enzyme has a high affinity for a?
Substrate
An FNP student is observing a cell under the microscope, It is observed to have supercoiled
DNA with histones. Which of the following would also be part of the cellular structure observed
by the student?
Nucleus
Which of the following statements is true regarding benign tumors?
similar to normal cells
T-cells are produced in the bone marrow and then enter the bloodstream and travel to the
_________ for maturation?
Thymus
A eukaryotic cell is undergoing DNA replication. In which region of the cell would most of the
genetic information be contained?
Nucleus
A 35 year-old female develops skin cancer on the head and neck following years of sunbathing.
Which of the following cancers is most likely?
Basal cell carcinoma
The primary cellular targets for HIV include
NK cells and CD-4 positive Th cells (choose both
An FNP is instructing students about cellular functions. Which cellular function is the FNP
describing when an isolated cell absorbs oxygen and uses it to transform nutrients to energy
Respiration
A patient has a tissue growth that was diagnosed as cancer and spread to an adjacent organ.
Which of the following terms best describes this growth?
Malignant tumor
A 25-year-old male develops a tumor of the breast grandular tissue. What type will the FNP
document in the medical record?
Adenocarcinoma
When developing a treatment plan for an 85-year-old dehydrated patient, the FNP remembers
that the principle of water balance is closely related to the balance of?
Sodium
An FNP is reviewing lab reports and recalls that blood plasma may be considered?
Extracellular fluid (ECF), Interstitial fluid, and Intravascular fluid
The FNP teaches a group of nursing students about aldosterone. Which statement by the
students indicates that teaching was successful? Secretion of aldosterone results in?
Increased blood volume
The FNP recalls that regulation of an acid-base balance through removal or retention of volatile
acids is accomplished by the?
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